[INFO] fetching crate db_ip_core 0.3.2...
[INFO] testing db_ip_core-0.3.2 against 1.75.0 for beta-1.76-1
[INFO] extracting crate db_ip_core 0.3.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate db_ip_core 0.3.2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate db_ip_core 0.3.2
[INFO] finished tweaking crates.io crate db_ip_core 0.3.2
[INFO] tweaked toml for crates.io crate db_ip_core 0.3.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded db_ip_macros v0.3.0
[INFO] [stderr]   Downloaded locale-codes v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb640cb1c6531a215641902b88685bcfda8d0320a651ef413eb2f8b249b0d431
[INFO] running `Command { std: "docker" "start" "-a" "bb640cb1c6531a215641902b88685bcfda8d0320a651ef413eb2f8b249b0d431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb640cb1c6531a215641902b88685bcfda8d0320a651ef413eb2f8b249b0d431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb640cb1c6531a215641902b88685bcfda8d0320a651ef413eb2f8b249b0d431", kill_on_drop: false }`
[INFO] [stdout] bb640cb1c6531a215641902b88685bcfda8d0320a651ef413eb2f8b249b0d431
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63dae8dd06a582f2a63a5fc2ec81d8162b4351a20b02c7ec248f63de27d26973
[INFO] running `Command { std: "docker" "start" "-a" "63dae8dd06a582f2a63a5fc2ec81d8162b4351a20b02c7ec248f63de27d26973", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling db_ip_core v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `starts` and `values` are never read
[INFO] [stdout]    --> src/lib.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 261 | struct DbIpDatabaseInner<IP, V> {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] 262 |     /// Sorted address range starts, in native endian.
[INFO] [stdout] 263 |     starts: Vec<IP>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 264 |     /// Value associated with each address range.
[INFO] [stdout] 265 |     values: Vec<Option<V>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DbIpDatabaseInner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `lookup` and `len` are never used
[INFO] [stdout]    --> src/lib.rs:278:8
[INFO] [stdout]     |
[INFO] [stdout] 268 | impl<IP: Ord + Copy, V: IpData> DbIpDatabaseInner<IP, V> {
[INFO] [stdout]     | -------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 278 |     fn lookup(&self, ip: &IP) -> Option<V> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn len(&self) -> usize {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "63dae8dd06a582f2a63a5fc2ec81d8162b4351a20b02c7ec248f63de27d26973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63dae8dd06a582f2a63a5fc2ec81d8162b4351a20b02c7ec248f63de27d26973", kill_on_drop: false }`
[INFO] [stdout] 63dae8dd06a582f2a63a5fc2ec81d8162b4351a20b02c7ec248f63de27d26973
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98fbcee7c1d42b3dad294702ca82091e686d3ce9f55378f8a8d7f017eb6127af
[INFO] running `Command { std: "docker" "start" "-a" "98fbcee7c1d42b3dad294702ca82091e686d3ce9f55378f8a8d7f017eb6127af", kill_on_drop: false }`
[INFO] [stdout] warning: fields `starts` and `values` are never read
[INFO] [stdout]    --> src/lib.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 261 | struct DbIpDatabaseInner<IP, V> {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] 262 |     /// Sorted address range starts, in native endian.
[INFO] [stdout] 263 |     starts: Vec<IP>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 264 |     /// Value associated with each address range.
[INFO] [stdout] 265 |     values: Vec<Option<V>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DbIpDatabaseInner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling db_ip_core v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `lookup` and `len` are never used
[INFO] [stdout]    --> src/lib.rs:278:8
[INFO] [stdout]     |
[INFO] [stdout] 268 | impl<IP: Ord + Copy, V: IpData> DbIpDatabaseInner<IP, V> {
[INFO] [stdout]     | -------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 278 |     fn lookup(&self, ip: &IP) -> Option<V> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn len(&self) -> usize {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::DbIpDatabase`
[INFO] [stdout]    --> src/lib.rs:479:30
[INFO] [stdout]     |
[INFO] [stdout] 479 |     use crate::{CountryCode, DbIpDatabase};
[INFO] [stdout]     |                              ^^^^^^^^^^^^ no `DbIpDatabase` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:17:12
[INFO] [stdout]     |
[INFO] [stdout] 17  | pub struct DbIpDatabase<V> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `db_ip_core` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "98fbcee7c1d42b3dad294702ca82091e686d3ce9f55378f8a8d7f017eb6127af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98fbcee7c1d42b3dad294702ca82091e686d3ce9f55378f8a8d7f017eb6127af", kill_on_drop: false }`
[INFO] [stdout] 98fbcee7c1d42b3dad294702ca82091e686d3ce9f55378f8a8d7f017eb6127af
[INFO] testing db_ip_core-0.3.2 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate db_ip_core 0.3.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate db_ip_core 0.3.2 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate db_ip_core 0.3.2
[INFO] finished tweaking crates.io crate db_ip_core 0.3.2
[INFO] tweaked toml for crates.io crate db_ip_core 0.3.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f1284ca73774d6ece05791899df9d946924839580760b556d820bd7f4127ede
[INFO] running `Command { std: "docker" "start" "-a" "3f1284ca73774d6ece05791899df9d946924839580760b556d820bd7f4127ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f1284ca73774d6ece05791899df9d946924839580760b556d820bd7f4127ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1284ca73774d6ece05791899df9d946924839580760b556d820bd7f4127ede", kill_on_drop: false }`
[INFO] [stdout] 3f1284ca73774d6ece05791899df9d946924839580760b556d820bd7f4127ede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb6b77c8b059b3bb4f22fe1f6e46edf8d49567350262ef4f85f29205dfc68484
[INFO] running `Command { std: "docker" "start" "-a" "eb6b77c8b059b3bb4f22fe1f6e46edf8d49567350262ef4f85f29205dfc68484", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling db_ip_core v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `starts` and `values` are never read
[INFO] [stdout]    --> src/lib.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 261 | struct DbIpDatabaseInner<IP, V> {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] 262 |     /// Sorted address range starts, in native endian.
[INFO] [stdout] 263 |     starts: Vec<IP>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 264 |     /// Value associated with each address range.
[INFO] [stdout] 265 |     values: Vec<Option<V>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DbIpDatabaseInner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `lookup` and `len` are never used
[INFO] [stdout]    --> src/lib.rs:278:8
[INFO] [stdout]     |
[INFO] [stdout] 268 | impl<IP: Ord + Copy, V: IpData> DbIpDatabaseInner<IP, V> {
[INFO] [stdout]     | -------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 278 |     fn lookup(&self, ip: &IP) -> Option<V> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn len(&self) -> usize {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "eb6b77c8b059b3bb4f22fe1f6e46edf8d49567350262ef4f85f29205dfc68484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6b77c8b059b3bb4f22fe1f6e46edf8d49567350262ef4f85f29205dfc68484", kill_on_drop: false }`
[INFO] [stdout] eb6b77c8b059b3bb4f22fe1f6e46edf8d49567350262ef4f85f29205dfc68484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5153d24c414256491d126c634796da26a220d1ea3e30bc1e80bdc12f2901c285
[INFO] running `Command { std: "docker" "start" "-a" "5153d24c414256491d126c634796da26a220d1ea3e30bc1e80bdc12f2901c285", kill_on_drop: false }`
[INFO] [stdout] warning: fields `starts` and `values` are never read
[INFO] [stdout]    --> src/lib.rs:263:5
[INFO] [stdout]     |
[INFO] [stdout] 261 | struct DbIpDatabaseInner<IP, V> {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] 262 |     /// Sorted address range starts, in native endian.
[INFO] [stdout] 263 |     starts: Vec<IP>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 264 |     /// Value associated with each address range.
[INFO] [stdout] 265 |     values: Vec<Option<V>>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DbIpDatabaseInner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling db_ip_core v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `lookup` and `len` are never used
[INFO] [stdout]    --> src/lib.rs:278:8
[INFO] [stdout]     |
[INFO] [stdout] 268 | impl<IP: Ord + Copy, V: IpData> DbIpDatabaseInner<IP, V> {
[INFO] [stdout]     | -------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 278 |     fn lookup(&self, ip: &IP) -> Option<V> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn len(&self) -> usize {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::DbIpDatabase`
[INFO] [stdout]    --> src/lib.rs:479:30
[INFO] [stdout]     |
[INFO] [stdout] 479 |     use crate::{CountryCode, DbIpDatabase};
[INFO] [stdout]     |                              ^^^^^^^^^^^^ no `DbIpDatabase` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:17:12
[INFO] [stdout]     |
[INFO] [stdout] 17  | pub struct DbIpDatabase<V> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `db_ip_core` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5153d24c414256491d126c634796da26a220d1ea3e30bc1e80bdc12f2901c285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5153d24c414256491d126c634796da26a220d1ea3e30bc1e80bdc12f2901c285", kill_on_drop: false }`
[INFO] [stdout] 5153d24c414256491d126c634796da26a220d1ea3e30bc1e80bdc12f2901c285
